25189 search results - page 195 / 5038 » Information Systems Frontiers |
128
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IEEEARES
2007
IEEE
15 years 11 months ago
2007
IEEE
Information technologies and society are highly interwoven nowadays, but in both, the private and business sector, users are often not aware of security issues or lack proper secu...
216
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ASIASIM
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. Information security is a crucial technique for an organization to survive in these days. However, there is no integrated model to assess the security risk quantitatively...
132
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NLDB
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. In this paper, we describe a new way to access information by “chatting” to an information source. This involves a chatbot, a program that emulates human conversation...
166
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CAIP
1997
Springer
15 years 8 months ago
1997
Springer
A low-cost active vision head with ten degrees of freedom is presented that has been build from off-the-shelf parts. To obtain high resolution depth information of fixated objects ...
157
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CIKM
1994
Springer
15 years 8 months ago
1994
Springer
This paper argues that most queries in object-oriented databases require traversing from one object to another in the aggregation hierarchy. Thus, the connections between objects ...